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MD-S301MK
PLAYBACK SIGNAL
A
B
C
1
2
3
4
5
6
7
8
9
10
13
16
11
12
14
15
17
CN101
FLEXBLE
PWB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
D
OPTICAL
PICKUP UNIT
R909
10K
C902
0.01
IC901
C910
BA6965FV
R905
0.047
FG
GND
11
10
100K
BRK–
CSL
9
12
8
13
BRK+
CSL
7
14
STBY
CST
RIB
COM
6
15
VCC
WIN
5
16
E
R903
C903
17
VM
VIN
4
150
3
1
18
UIN
WOUT
RF
2
19
VOUT
UOUT
1
20
C911
0.1
3-PHASE
BRUSH LEESS
DRIVER
R419
100K
F
R420
330
1
2
3
4
8
5
6
7
9
10
11
12
13
1
2
3
4
5
6
7
8
9
10
11
12
13
G
W
1
V
M
3
M901
4
SLED
U
MOTOR
SW901
DISC IN
W
1
U
M
4
2
COM
3
M902
V
SPINDLE
MOTOR
SPINDLE MOTOR/SLED MOTOR UNIT
H
• NOTES ON SCHEMATIC DIAGRAM can be found on page 18.
1
C112
C111
0.033
0.0033
C109
4.7
48 47 46 45 44 43 42 41 40 39 38 37
ROUT
EFM
RF1
1
AGC
R
EFMAGI
RF2
2
and
EFMAGC
RF3
DIFF
3
SW
RF4
DIFF
4
C102
ADIP
REFI
5
1
AGC
TP144
C103
6
REFO
@
1
C104
RFADD
7
BIAS
LPF
0.027
R101
TCGI
8
390K
AIN
9
BIN
10
EIN
11
LOGIC
FIN
12
IC101
IR3R55
13
14
15
16
17
18
19
20
RF SIGNAL
PROCESSOR
C161
R154
1
1.2K
C113
0.1
Q101
2SA17457
F–
T+
F+
T–
TP122
18
19
20
21
22
18
19
20
21
22
R907
150K
Q902
Q903
NDS355AN
NDS355AN
R908
100K
D
D
D
G
G
G
Q901
NDS355AN
S
S
S
R911
R912
R913
C909
U
100K
100K
100K
0.047
V
C908
W
0.47
D
D
D
C905
G
0.0022
G
G
C906
S
S
S
0.0022
R915
R914
R916
100K
100K
100K
1
6
2
5
3
4
CK901
1
6
5
2
3
4
CK902
6
1
CK903
2
5
3
4
IC911~IC913'
POWER SELECT
CHARGE DRIVER
R413
1K
X176KO
1
AGND
VG
CN601
2
CLK
VC
3
PS
LG
R601
4
OE
GND
L601
56K
5
VD1
VD3
47uH
T+
6
FO1
FO3
L602
7
PGND
PGND
T–
47µH
8
RO1
RO3
9
VD1
VD3
L603
47µH
10
VD2
VD4
2
F–
COM
11
RO2
RO4
L604
PGND
PGND
12
F+
47µH
FO2
FO4
13
14
VD2
VD4
TRDRR
15
RI1
RI3
TRDRF
16
FI1
FI3
FODRF
17
FI2
FI4
FODRR
RI2
RI4
18
C602
1
IC601
MPC17A39
PICKUP COIL DRIVER
2
3
Figure 12 SCHEMATIC DIAGRAM (1/2)
TP145
TP139
EFM
C107
0.012
C106
0.22
17
CK111
ADIPI
36
R102
ADIPO
56K
35
CK110
NC
34
TP209
ADLPFO
CK109
33
TP210
22KO
32
CK201
22KI
31
CK203
WBO
CK108
WB
30
CK204
HPF
CK107
TCG
FOK
TCGO
29
CK205
SENSE
TP133
R114
A
AOUT
CK206
28
CIN
22K
CK207
TP132
B
R113
BOUT
27
22K
DINT
R112
E
EOUT
26
C203
22K
F
FOUT
0.1
25
XRT
R204
R111
SYSD0
1K
22K
21
22
23
24
SYSD1
SYSD2
SYSD3
TP100
SYSD4
SYSD5
SYSD6
SYSD7
SYWRX
SYRDX
R161
SYCS
1.2K
C165
0.033
R433
1K
R431
100K
IC402
S29L294A
1
8
CS VCC
TP433
2
7
SK
3
6
DO
PRTCT
4
GND
DI
5
EEPROM
2
R430
TP436
10K
TP417
TP418
CIN
TP409
TP410
R414
22K
C622
0.1
36
35
34
33
L609
32
10µH
31
30
TP617
29
28
L600
27
2.2µH
26
25
24
L608
23
47µH
22
SLDRF
C608
C609
21
SPDRF
1
4.7
20
19
4
– 12 –
C211
5P(CH)
R222
22P(CH)
1M
C212
XL201
5P(CH)
33.868MHz
7574 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
76
77
78
79
SBO
SBSY
80
SFSY
81
76
TOTMON
82
FOK
50
EFMO
TEMON
77
SENSE
49
PLCK
83
78
SBCK
COUT
48
ACRCER
84
85
MCCK
86
DINTX
IC201
VDD1
87
LR376481
88
DGND
ENDEC
89
RSTX
90
SYSD0
91
SYSD1
92
SYSD2
SYSD3
93
98
28
SYWRX
RAA1
94
SYSD4
99
27
SYRDX
RAA2
95
SYSD5
100
26
SYRS
RAA3
96
SYSD6
SYSD7
97
98
99
100
C204
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
0.1
TP201
TP218
TP219
R231
82K
L101
C101
10µH
C231
10/6.3
R232
0.1
62K
R233
270K
LED401
CL200HRC
7574 73 72 71 70 69 68 67 66 65 64 63 62 6060 59 58 57 56 55 54 53 52 51
76
77
78
79
P66
80
P67
76
HSTOP
81
VDD
50
SYD2
77
NC P64
82
SPIN
49
SYD1
78
NC P65
P101
83
TEST0
84
85
TEST1
EPCS
86
RMLOG
IC401
EEPD
87
IX2677AF
88
EEPK
SYSTEM MICROCOMPUTER
89
P33
ELON
90
AVREF1
91
CIN
MDOUT5
92
PHOLD
98
93
PCNT1
INNSW
28
RKEY
99
PLVDRY
VPP
VBATC
27
94
100
PLVDCI
PDCNT
26
95
PCNT2
96
CKSTP
DISCIN
97
98
99
100
1
2
3
4
5
6
7
8
9
10
11
14
15
16
17
18
19
20
21
22
23
12
13
CK403
TP421
R411
100K
C405
150P(CH)
R455
100K
R451
12K
C408
1
R415
8 7 6 5
47K
IC403
TC7W14FU
INVERTER
KEY FLEXIBLE
R402
PWB
R416
1
2
3
4
15K
12K
C409
10P(CH)
C406
680P
R417
10K
KEY SWITCH FLEXIBLE UNIT
5
C222
TP205
50
TP204
49
48
TP203
TCRS
47
TP206
RAD0
46
RAD1
45
RAWEX
44
RARASX
43
RAA9
42
RAD3
41
RAD2
40
RACASX
39
DGND
38
RAOEX
37
RAA8
36
RAA7
35
RAA6
34
RAA5
33
RAA4
32
31
VDD2
30
RAA10
RAA0
29
28
27
26
23
24
25
SYSD2
50
SYSD1
49
SYSD0
SYD0
48
SW
47
CK406
P27
46
CK405
P26
CK404
P25
45
44
BEEP
TP413
43
KHOLD
RPLAY
42
RMDAT
41
40
SYCS
39
SYRS
SYRDX
38
SYRD
SYWRX
SYWR
37
36
35
LDVAR
34
TP419
33
AVSS
CNTRY
32
TEMP
31
ANI5
30
R409
29
HKEY1
22K
28
T
27
T
26
24
25
TP411
1
C407
1
R4
33
C4
0.0
1
2
3
4
5
6
CN401
1
2
3
4
5
6
6
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